Parker PROFINET AC20 Series - Process Data; Config Mapping; Set AC20 Input;Output Mapping Tables

DOC-0017-10-EN: AC20 Series PROFINET IO Option
18 (47) DOC-0017-10-EN-A 27.03.2023
8.2 Process Data
AC20 parameters implementation
The AC20 PROFINET option requires configuration of process data mapping.
Config Mapping
There are two methods to define process data mapping: the process data will be mapped using the AC20
input and output mapping tables or from the PLC.
The parameter 2566 MASTERMAPPING defined the method; If FALSE the AC20 input and output
mapping tables will be used to configure process data mapping, If TRUE the bus master set/configures the
Process data mapping and AC20 input and output mapping tables will be cleared.
Set process data using AC20 input and output mapping tables
These tables are two parameter arrays in which AC20 parameter numbers may be added. The parameter
2566 MASTERMAPPING must be set to FALSE. The tables can be accessed via Keypad, via DSE Lite
application and via webserver.
Read Mapping:
The read process data represents cyclic data sent from the PLC to the AC20, this is mapped into the table
Option Comms Input Mapping. Only writable AC20 parameters that are not configuration parameters may
be added to the read process data.
Keypad Menu Path
DSE Lite Function
Block
Webserver
Engineer
Communications
Option Comms
Input Mapping[ ]